Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/36060
Campo DC Valoridioma
dc.contributor.authorAginako, Naiaraen_US
dc.contributor.authorCastrillón-Santana, Modestoen_US
dc.contributor.authorLorenzo-Navarro, Javieren_US
dc.contributor.authorMartínez-Otzeta, José Maríaen_US
dc.contributor.authorSierra, Basilioen_US
dc.date.accessioned2018-05-14T11:45:26Z-
dc.date.available2018-05-14T11:45:26Z-
dc.date.issued2017en_US
dc.identifier.issn0167-8655en_US
dc.identifier.urihttp://hdl.handle.net/10553/36060-
dc.description.abstractThe 2016 International Conference on Pattern Recognition hosted the MICHE-II Contest, with the aim at biometric identification on mobile devices. This paper describes the ideas behind one of the contest submissions, in particular the one ranked 6th (4th in cross-device), including different novelties in relation to the original proposal. Our approach is based on the extraction of local descriptors previous to classification. In this sense, starting from a common iris segmentation information, different normalization procedures are considered, analyzing the use of both iris and periocular patterns. A collection of local descriptors is computed on those patterns, evaluating their performance by means of different classification paradigms in a 10-fold cross validation experiment. Our results suggest the great utility of the periocular area for this problem and dataset. Finally, periocular based classifiers are evaluated on the test set, evidencing an improvement in relation to our original submission, with a promising close future improvement if a fusion approach is adopted.en_US
dc.languageengen_US
dc.relation.ispartofPattern Recognition Lettersen_US
dc.sourcePattern Recognition Letters[ISSN 0167-8655],v. 91, p. 52-59en_US
dc.subject120304 Inteligencia artificialen_US
dc.subject.otherLocal descriptorsen_US
dc.subject.otherPeriocularen_US
dc.subject.otherIrisen_US
dc.subject.otherMobile biometricsen_US
dc.titlePeriocular and iris local descriptors for identity verification in mobile applicationsen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.patrec.2017.01.021
dc.identifier.scopus85011796814
dc.identifier.isi000401885500008-
dc.contributor.authorscopusid26655335900
dc.contributor.authorscopusid22333278500
dc.contributor.authorscopusid15042453800
dc.contributor.authorscopusid8669272500
dc.contributor.authorscopusid6604043456
dc.identifier.eissn1872-7344-
dc.description.lastpage59-
dc.description.firstpage52-
dc.relation.volume91-
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.contributor.daisngid3526371
dc.contributor.daisngid32145428
dc.contributor.daisngid2489695
dc.contributor.daisngid1846178
dc.contributor.daisngid406165
dc.identifier.externalWOS:000401885500008-
dc.contributor.wosstandardWOS:Aginako, N
dc.contributor.wosstandardWOS:Castrillon-Santana, M
dc.contributor.wosstandardWOS:Lorenzo-Navarro, J
dc.contributor.wosstandardWOS:Martinez-Otzeta, JM
dc.contributor.wosstandardWOS:Sierra, B
dc.date.coverdateMayo 2017
dc.identifier.ulpgces
dc.description.sjr0,662
dc.description.jcr1,954
dc.description.sjrqQ1
dc.description.jcrqQ2
dc.description.scieSCIE
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR SIANI: Inteligencia Artificial, Robótica y Oceanografía Computacional-
crisitem.author.deptIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.deptGIR SIANI: Inteligencia Artificial, Robótica y Oceanografía Computacional-
crisitem.author.deptIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.orcid0000-0002-8673-2725-
crisitem.author.orcid0000-0002-2834-2067-
crisitem.author.parentorgIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.parentorgIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.fullNameCastrillón Santana, Modesto Fernando-
crisitem.author.fullNameLorenzo Navarro, José Javier-
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